The document proposes a mobile application called YiaDes that allows businesses to create offers and coupons that are viewable by consumers on their smartphones. The app aims to help businesses increase sales, customer base, brand awareness and loyalty by allowing location-based targeting of offers and exclusive deals for followers. Consumers can browse nearby offers, search by category, or view deals from favored brands. Offers can be redeemed by showing electronic coupons to cashiers. The service costs businesses a setup fee and charges a commission per redeemed coupon.